Subject: DATASHEETS
From: <Saved by Windows Internet Explorer 8>
Date: Thu, 14 Oct 2010 14:42:42 -0400

The NGS Data Sheet

See file dsdata.txt for more information about the datasheet.

DATABASE = ,PROGRAM = datasheet, VERSION = 7.85
1 National Geodetic Survey, Retrieval Date = OCTOBER 14, 2010
AD8421 ***********************************************************************
AD8421 DESIGNATION - MACK
AD8421 PID - AD8421
AD8421 STATE/COUNTY- FL/PALM BEACH
AD8421 USGS QUAD - WEST OF DELTA (1984)
AD8421
AD8421 *CURRENT SURVEY CONTROL
AD8421 ___________________________________________________________________
AD8421* NAD 83(2007)- 26 48 59.09593(N) 080 20 36.49381(W) ADJUSTED
AD8421* NAVD 88 - 7.2 (meters) 24. (feet) VERTCON
AD8421 ___________________________________________________________________
AD8421 EPOCH DATE - 2002.00
AD8421 X - 955,468.072 (meters) COMP
AD8421 Y - -5,615,367.730 (meters) COMP
AD8421 Z - 2,860,067.872 (meters) COMP
AD8421 LAPLACE CORR- -2.35 (seconds) DEFLEC09
AD8421 ELLIP HEIGHT- -18.831 (meters) (02/10/07) ADJUSTED
AD8421 GEOID HEIGHT- -26.04 (meters) GEOID09
AD8421
AD8421 ------- Accuracy Estimates (at 95% Confidence Level in cm) --------
AD8421 Type PID Designation North East Ellip
AD8421 -------------------------------------------------------------------
AD8421 NETWORK AD8421 MACK 1.12 1.16 2.55
AD8421 -------------------------------------------------------------------
AD8421
AD8421.The horizontal coordinates were established by GPS observations
AD8421.and adjusted by the National Geodetic Survey in February 2007.
AD8421
AD8421.The datum tag of NAD 83(2007) is equivalent to NAD 83(NSRS2007).
AD8421.See National Readjustment for more information.
AD8421.The horizontal coordinates are valid at the epoch date displayed above.
AD8421.The epoch date for horizontal control is a decimal equivalence
AD8421.of Year/Month/Day.
AD8421
AD8421.The NAVD 88 height was computed by applying the VERTCON shift value to
AD8421.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
AD8421
AD8421.The X, Y, and Z were computed from the position and the ellipsoidal ht.
AD8421
AD8421.The Laplace correction was computed from DEFLEC09 derived deflections.
AD8421
AD8421.The ellipsoidal height was determined by GPS observations
AD8421.and is referenced to NAD 83.
AD8421
AD8421.The geoid height was determined by GEOID09.
AD8421
AD8421; North East Units Scale Factor Converg.
AD8421;SPC FL E - 275,232.405 265,266.263 MT 0.99999374 +0 17 46.3
AD8421;SPC FL E - 902,991.65 870,294.40 sFT 0.99999374 +0 17 46.3
AD8421;UTM 17 - 2,966,270.478 565,243.994 MT 0.99965255 +0 17 46.3
AD8421
AD8421! - Elev Factor x Scale Factor = Combined Factor
AD8421!SPC FL E - 1.00000296 x 0.99999374 = 0.99999670
AD8421!UTM 17 - 1.00000296 x 0.99965255 = 0.99965551
AD8421
AD8421 SUPERSEDED SURVEY CONTROL
AD8421
AD8421 NAD 83(1999)- 26 48 59.09590(N) 080 20 36.49443(W) AD( ) 1
AD8421 ELLIP H (07/06/01) -18.811 (m) GP( ) 4 2
AD8421 NAD 83(1990)- 26 48 59.09489(N) 080 20 36.49342(W) AD( ) 1
AD8421 ELLIP H (08/13/93) -18.807 (m) GP( ) 4 1
AD8421 NAD 83(1990)- 26 48 59.09481(N) 080 20 36.49270(W) AD( ) 1
AD8421 ELLIP H (03/31/93) -18.809 (m) GP( ) 4 1
AD8421 NGVD 29 (03/31/93) 7.7 (m) 25. (f) GPS OBS
AD8421
AD8421.Superseded values are not recommended for survey control.
AD8421.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
AD8421.See file dsdata.txt to determine how the superseded data were derived.
AD8421
AD8421_U.S. NATIONAL GRID SPATIAL ADDRESS: 17RNK6524366270(NAD 83)
AD8421_MARKER: DD = SURVEY DISK
AD8421_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
AD8421_SP_SET: CONCRETE POST
AD8421_STAMPING: MACK
AD8421_MARK LOGO: FL-099
AD8421_MAGNETIC: R = STEEL ROD IMBEDDED IN MONUMENT
AD8421_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
AD8421+STABILITY: SURFACE MOTION
AD8421_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
AD8421+SATELLITE: SATELLITE OBSERVATIONS - August 10, 1991
AD8421
AD8421 HISTORY - Date Condition Report By
AD8421 HISTORY - UNK MONUMENTED FL-099
AD8421 HISTORY - 19910810 GOOD ADRGS
AD8421 HISTORY - 20040126 MARK NOT FOUND USPSQD
AD8421
AD8421 STATION DESCRIPTION
AD8421
AD8421'DESCRIBED BY ADR GEODETIC SERVICES 1991
AD8421'TO REACH THE STATION FROM THE INTERSECTION OF PGA BOULEVARD (STATE
AD8421'ROUTE 786) AND BEELINE HIGHWAY (STATE ROUTE 710), GO SOUTHEAST ON
AD8421'BEELINE HIGHWAY FOR 3.6 MI (5.79 KM) TO NORTHLAKE BOULEVARD. TURN
AD8421'RIGHT AND GO WEST ON NORTHLAKE BOULEVARD FOR 8.5 MI (13.68 KM) TO
AD8421'SEMINOLE PRATT WHITNEY ROAD. TURN LEFT AND GO SOUTH ON SEMINOLE PRATT
AD8421'WHITNEY ROAD FOR 0.2 MI (0.32 KM) TO HAMLIN BOULEVARD, THE SECOND
AD8421'SHELL ROAD. TURN RIGHT AND GO WEST FOR 3.0 MI (4.83 KM) ON HAMLIN
AD8421'BOULEVARD TO WHERE THE SHELL ROAD TURNS NORTH. TURN RIGHT AND GO O.5
AD8421'MINORTH TO WHERE THE SHELL ROAD TURNS EAST, AND THE STATION ON THE
AD8421'NORTHWEST SIDE OF THE ROAD. THE STATION IS 3.25 FT (0.99 M) WEST OF
AD8421'THE BARRICADE THAT IS ON THE WEST SIDE OF THE ROAD.
AD8421'THE STATION IS SOUTHWEST 13.13 FT (4.00 M) FROM A NAIL AND TIN TAB ON
AD8421'THE EASTERLY EDGE OF A WOODEN GUARDRAIL POST, AND NORTHEAST 11.46 FT
AD8421'(3.49 M) FROM A NAIL AND TIN TAB ON THE WESTERLY EDGE OF A GUARDRAIL
AD8421'POST, THE STATION IS 2 FT (0.61 M) SOUTH OF A PALM BEACH COUNTY
AD8421'SURVEY WITNESS SIGN AND POST.
AD8421
AD8421 STATION RECOVERY (2004)
AD8421
AD8421'RECOVERY NOTE BY US POWER SQUADRON 2004 (AEP)
AD8421'MARK NOT FOUND.

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